Nothing Special   »   [go: up one dir, main page]

RU2012126600A - COMPOSITIONS FOR COVERINGS OF PROTECTIVE ELEMENTS AND HOLOGRAMS - Google Patents

COMPOSITIONS FOR COVERINGS OF PROTECTIVE ELEMENTS AND HOLOGRAMS Download PDF

Info

Publication number
RU2012126600A
RU2012126600A RU2012126600/12A RU2012126600A RU2012126600A RU 2012126600 A RU2012126600 A RU 2012126600A RU 2012126600/12 A RU2012126600/12 A RU 2012126600/12A RU 2012126600 A RU2012126600 A RU 2012126600A RU 2012126600 A RU2012126600 A RU 2012126600A
Authority
RU
Russia
Prior art keywords
resins
coating
transition metal
substrate
cellulose acetate
Prior art date
Application number
RU2012126600/12A
Other languages
Russian (ru)
Other versions
RU2562031C2 (en
Inventor
Николай А. ГРИГОРЕНКО
Мишель РИШЕР
Original Assignee
Басф Се
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Басф Се filed Critical Басф Се
Publication of RU2012126600A publication Critical patent/RU2012126600A/en
Application granted granted Critical
Publication of RU2562031C2 publication Critical patent/RU2562031C2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • B44F1/14—Iridescent effects
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/14—Printing inks based on carbohydrates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/29—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for multicolour effects
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0806—Silver
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/016—Additives defined by their aspect ratio
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Holo Graphy (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)

Abstract

1. Защитный или декоративный элемент, содержащий подложку, которая может содержать знаки или другие видимые признаки на или в ее поверхности, и, по меньшей мере, на части указанной поверхности подложки покрытие, содержащее пластинчатые формованные частицы переходного металла, имеющие наибольший размер длины края от 15 нм до 1000 нм, предпочтительно, от 15 нм до 600 нм, и особенно, от 20 до 500 нм, и толщину от 2 до 100 нм, предпочтительно, от 2 до 40 нм, и особенно, от 4 до 30 нм, и связующий агент.2. Элемент по п.1, где металл выбирают из группы, состоящей из Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir и Pt, особенно Ag.3. Элемент по п.2, где формованные частицы переходного металла имеют наибольший размер длины края от 15 до 1000 нм и толщину от 2 до 100 нм и содержат гексагональные и/или треугольные и/или усеченные треугольные призмы, где призмы составляют более 20% от общего числа формованных частиц переходного металла.4. Элемент по любому из пп.1-3, где связующий агент содержит любое одно или более соединений, выбранных из группы, включающей нитроцеллюлозу, этилцеллюлозу, ацетат целлюлозы, ацетат пропионат целлюлозы (CAP), ацетат бутират целлюлозы (CAB), растворимый в спирте пропионат (ASP), винилхлорид, сополимеры винилацетата, винилацетатные смолы, виниловые смолы, акриловые смолы, полиуретановые смолы, полиамидные смолы, сложный эфир канифоли, углеводородные смолы, альдегидные смолы, кетонные смолы, уретановые смолы, полиэтилентерефталатные смолы, терпенфенольные смолы, полиолефиновые смолы, силиконовые смолы, целлюлозные смолы, полиамидные смолы, сложные полиэфирные смолы и смолы на основе эфиров канифоли.5. Способ формирования оптически переменного изобра1. A protective or decorative element containing a substrate, which may contain signs or other visible signs on or in its surface, and at least on a part of said surface of the substrate, a coating containing plate shaped transition metal particles having the largest edge lengths from 15 nm to 1000 nm, preferably from 15 nm to 600 nm, and especially from 20 to 500 nm, and a thickness from 2 to 100 nm, preferably from 2 to 40 nm, and especially from 4 to 30 nm, and binding agent. 2. The element according to claim 1, where the metal is selected from the group consisting of Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir and Pt, especially Ag .3. The element according to claim 2, where the molded particles of the transition metal have the largest edge length from 15 to 1000 nm and a thickness from 2 to 100 nm and contain hexagonal and / or triangular and / or truncated triangular prisms, where the prisms comprise more than 20% of the total the number of molded transition metal particles. 4. An element according to any one of claims 1 to 3, wherein the bonding agent contains any one or more compounds selected from the group consisting of nitrocellulose, ethyl cellulose, cellulose acetate, cellulose acetate propionate (CAP), cellulose acetate butyrate (CAB), alcohol soluble propionate (ASP), vinyl chloride, vinyl acetate copolymers, vinyl acetate resins, vinyl resins, acrylic resins, polyurethane resins, polyamide resins, rosin ester, hydrocarbon resins, aldehyde resins, ketone resins, urethane resins, polyethylene terephthalate resins, terphenol phenol Resins, polyolefin resins, silicone resins, cellulosic resins, polyamide resins, polyester resins and rosin ester resins. 5. The method of forming an optically variable image

Claims (18)

1. Защитный или декоративный элемент, содержащий подложку, которая может содержать знаки или другие видимые признаки на или в ее поверхности, и, по меньшей мере, на части указанной поверхности подложки покрытие, содержащее пластинчатые формованные частицы переходного металла, имеющие наибольший размер длины края от 15 нм до 1000 нм, предпочтительно, от 15 нм до 600 нм, и особенно, от 20 до 500 нм, и толщину от 2 до 100 нм, предпочтительно, от 2 до 40 нм, и особенно, от 4 до 30 нм, и связующий агент.1. A protective or decorative element containing a substrate, which may contain signs or other visible signs on or in its surface, and at least on a part of said surface of the substrate, a coating containing plate shaped transition metal particles having the largest edge lengths from 15 nm to 1000 nm, preferably from 15 nm to 600 nm, and especially from 20 to 500 nm, and a thickness from 2 to 100 nm, preferably from 2 to 40 nm, and especially from 4 to 30 nm, and binding agent. 2. Элемент по п.1, где металл выбирают из группы, состоящей из Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir и Pt, особенно Ag.2. The element according to claim 1, where the metal is selected from the group consisting of Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir and Pt, especially Ag. 3. Элемент по п.2, где формованные частицы переходного металла имеют наибольший размер длины края от 15 до 1000 нм и толщину от 2 до 100 нм и содержат гексагональные и/или треугольные и/или усеченные треугольные призмы, где призмы составляют более 20% от общего числа формованных частиц переходного металла.3. The element according to claim 2, where the molded particles of the transition metal have the largest edge length from 15 to 1000 nm and a thickness of from 2 to 100 nm and contain hexagonal and / or triangular and / or truncated triangular prisms, where the prisms are more than 20% of the total number of molded particles of the transition metal. 4. Элемент по любому из пп.1-3, где связующий агент содержит любое одно или более соединений, выбранных из группы, включающей нитроцеллюлозу, этилцеллюлозу, ацетат целлюлозы, ацетат пропионат целлюлозы (CAP), ацетат бутират целлюлозы (CAB), растворимый в спирте пропионат (ASP), винилхлорид, сополимеры винилацетата, винилацетатные смолы, виниловые смолы, акриловые смолы, полиуретановые смолы, полиамидные смолы, сложный эфир канифоли, углеводородные смолы, альдегидные смолы, кетонные смолы, уретановые смолы, полиэтилентерефталатные смолы, терпенфенольные смолы, полиолефиновые смолы, силиконовые смолы, целлюлозные смолы, полиамидные смолы, сложные полиэфирные смолы и смолы на основе эфиров канифоли.4. The element according to any one of claims 1 to 3, where the binding agent contains any one or more compounds selected from the group consisting of nitrocellulose, ethyl cellulose, cellulose acetate, cellulose acetate propionate (CAP), cellulose acetate butyrate (CAB), soluble in alcohol propionate (ASP), vinyl chloride, vinyl acetate copolymers, vinyl acetate resins, vinyl resins, acrylic resins, polyurethane resins, polyamide resins, rosin ester, hydrocarbon resins, aldehyde resins, ketone resins, urethane resins, polyethylene terephthalate resins, terpenephen flax resins, polyolefin resins, silicone resins, cellulose resins, polyamide resins, polyester resins and resins based on rosin esters. 5. Способ формирования оптически переменного изображения (оптически переменного устройства) на подложке, включающий стадии:5. A method of forming an optically variable image (optically variable device) on a substrate, comprising the steps of: a) формирования оптически переменного изображения (ОПИ) на дискретной части подложки; иa) forming an optically variable image (OPI) on the discrete part of the substrate; and b) осаждения композиции для покрытий, содержащей пластинчатые формованные частицы переходного металла, имеющие наибольший размер длины края от 15 нм до 1000 нм, предпочтительно, от 15 нм до 600 нм, и особенно, от 20 нм до 500 нм, и толщину от 2 нм до 100 нм, предпочтительно, от 2 до 40 нм, и особенно, от 4 до 30 нм, и связующий агент, по меньшей мере, на часть ОПИ.b) deposition of a coating composition containing plate shaped transition metal particles having a long edge length of from 15 nm to 1000 nm, preferably from 15 nm to 600 nm, and especially from 20 nm to 500 nm, and a thickness of 2 nm up to 100 nm, preferably from 2 to 40 nm, and especially from 4 to 30 nm, and a binding agent to at least a portion of the OPI. 6. Способ получения фольги для горячего тиснения, включающий стадии:6. A method of producing a foil for hot stamping, comprising the steps of: (a) покрытие носителя разделительным покрытием,(a) coating the carrier with a release coating, (b) нанесение покрытия из твердого лака на разделительное покрытие,(b) coating the hard varnish on the release coating, (c) нанесение УФ грунтовочного покрытия на покрытие из твердого лака,(c) applying a UV primer coating to the coating of hard varnish, (d) контактирование, по меньшей мере, части УФ грунтовочного покрытия со средствами формирования оптически переменного изображения (оптически переменного устройства);(d) contacting at least a portion of the UV primer with means for forming an optically variable image (optically variable device); (e) осаждение композиции для покрытий, содержащей пластинчатые формованные частицы переходного металла, имеющие наибольший размер длины края от 15 нм до 1000 нм, предпочтительно, от 15 нм до 600 нм, и особенно, от 20 до 500 нм, и толщину от 2 до 100 нм, предпочтительно, от 2 до 40 нм, и особенно, от 4 до 30 нм, и связующий агент, на УФ грунтовочный слой, несущий перенесенное оптически переменное устройство, либо полностью, либо частично,(e) the deposition of a composition for coatings containing plate-shaped molded particles of a transition metal having the largest edge length from 15 nm to 1000 nm, preferably from 15 nm to 600 nm, and especially from 20 to 500 nm, and a thickness of from 2 to 100 nm, preferably from 2 to 40 nm, and especially from 4 to 30 nm, and a bonding agent, on a UV primer layer carrying a transferred optically variable device, either in whole or in part, (f) необязательно печать цветов последующего процесса, и(f) optionally printing the colors of the subsequent process, and (g) нанесение активируемого нагреванием адгезива, на слой, полученный на стадии e) или f).(g) applying a heat-activated adhesive to the layer obtained in step e) or f). 7. Способ по п.5 или 6, где металл выбирают из группы, включающей Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir и Pt, особенно Ag.7. The method according to claim 5 or 6, where the metal is selected from the group including Cu, Ag, Au, Zn, Cd, Ti, Cr, Mn, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir and Pt especially Ag. 8. Способ по п.7, где формованные частицы переходного металла имеют наибольший размер длины края от 15 до 1000 нм и толщину от 2 до 100 нм и содержат гексагональные и/или треугольные и/или усеченные треугольные призмы, где призмы составляют более 20% от общего числа формованных частиц переходного металла.8. The method according to claim 7, where the molded particles of the transition metal have the largest edge length from 15 to 1000 nm and a thickness of from 2 to 100 nm and contain hexagonal and / or triangular and / or truncated triangular prisms, where the prisms are more than 20% of the total number of molded particles of the transition metal. 9. Способ по п.5 или 6, где связующий агент содержит любое одно или более соединений, выбранных из группы, включающей нитроцеллюлозу, этил целлюлозу, ацетат целлюлозы, ацетат пропионат целлюлозы (CAP), ацетат бутират целлюлозы (CAB), растворимый в спирте пропионат (ASP), винилхлорид, сополимеры винилацетата, винилацетатные смолы, виниловые смолы, акриловые смолы, полиуретановые смолы, полиамидные смолы, сложный эфир канифоли, углеводородные смолы, альдегидные смолы, кетонные смолы, уретановые смолы, полиэтилентерефталатные смолы, терпенфенольные смолы, полиолефиновые смолы, силиконовые смолы, целлюлозные смолы, полиамидные смолы, сложные полиэфирные смолы и смолы на основе эфиров канифоли.9. The method according to claim 5 or 6, where the binding agent contains any one or more compounds selected from the group comprising nitrocellulose, ethyl cellulose, cellulose acetate, cellulose acetate propionate (CAP), cellulose acetate butyrate (CAB), soluble in alcohol propionate (ASP), vinyl chloride, vinyl acetate copolymers, vinyl acetate resins, vinyl resins, acrylic resins, polyurethane resins, polyamide resins, rosin ester, hydrocarbon resins, aldehyde resins, ketone resins, urethane resins, polyethylene terephthalate resins, terphenolic resins moles, polyolefin resins, silicone resins, cellulosic resins, polyamide resins, polyester resins and rosin ester resins. 10. Способ по п.5, в котором стадия а) включает10. The method according to claim 5, in which stage a) comprises a1) нанесение отверждаемого соединения, по меньшей мере, на часть подложки;a1) applying a curable compound to at least a portion of the substrate; a2) контактирование, по меньшей мере, части отверждаемого соединения со средствами формирования ОПИ; иa2) contacting at least a portion of the curable compound with OPI forming means; and a3) отверждение отверждаемого соединения.a3) curing the curable compound. 11. Способ маркировки изделия, включающий следующие стадии: контактирование активируемого нагреванием адгезивного слоя фольги для горячего тиснения, полученной по п.6, с указанным изделием; горячее тиснение указанной фольги для горячего тиснения, чтобы указанный активируемый нагреванием адгезивный слой приклеился к указанному изделию; и удаление носителя указанной фольги для горячего тиснения с указанного слоя твердого лака.11. The method of marking the product, comprising the following stages: contacting a heat-activated adhesive foil layer for hot stamping, obtained according to claim 6, with the specified product; hot stamping said hot stamping foil so that said heat-activated adhesive layer adheres to said product; and removing the carrier of said foil for hot stamping from said layer of hard varnish. 12. Защищенный продукт, получаемый способом по пп.5, 6, 10 или 11, включая банкноты, кредитные карты, идентификационные документы, такие как паспорта, удостоверения личности, водительские права и другие подтверждающие документы, компоненты упаковки фармацевтических средств, программное обеспечение, компакт-диски, упаковку табачных изделий, а также другие продукты или упаковки, подверженные контрафакции или фальсификации.12. A protected product obtained by the method according to claims 5, 6, 10 or 11, including banknotes, credit cards, identification documents, such as passports, identification cards, driver’s licenses and other supporting documents, pharmaceutical packaging components, software, compact -discs, packaging of tobacco products, as well as other products or packaging subject to counterfeiting or falsification. 13. Применение элемента по п.1, для предотвращения контрафакта или воспроизведения, на ценном документе, документе, подтверждающем право, идентификационном документе, защитной этикетке или товаре с торговым знаком.13. The use of the element according to claim 1, to prevent counterfeiting or reproduction, on a valuable document, a document confirming the right, an identification document, a protective label or a product with a trademark. 14. Композиция для покрытий голограммы, содержащая формованные частицы переходного металла (пигмент), имеющие наибольший размер длины края от 15 нм до 1000 нм, предпочтительно, от 15 нм до 600 нм, и особенно, от 20 нм до 500 нм, и толщину от 2 нм до 100 нм, предпочтительно, от 2 до 40 нм, и особенно, от 4 до 30 нм, и связующий агент, где отношение пигмента к связующему агенту является таким, что полученное покрытие показывает изменение цвета в зависимости от угла наблюдения.14. Composition for coating a hologram containing molded transition metal particles (pigment) having the largest edge length from 15 nm to 1000 nm, preferably from 15 nm to 600 nm, and especially from 20 nm to 500 nm, and a thickness of 2 nm to 100 nm, preferably from 2 to 40 nm, and especially from 4 to 30 nm, and a bonding agent, where the ratio of pigment to bonding agent is such that the resulting coating shows a color change depending on the viewing angle. 15. Композиция для покрытий по п.14, которая является печатной краской.15. The coating composition of claim 14, which is a printing ink. 16. Композиция для покрытий по п.15, где композиция дополнительно содержит растворитель.16. The coating composition according to clause 15, where the composition further comprises a solvent. 17. Способ получения покрытия, показывающего зависящее от угла изменение цвета, на подложке, включающий стадию:17. A method of obtaining a coating showing an angle-dependent color change on a substrate, comprising the step of: (a) осаждение композиции для покрытий по любому из пп.14-16 на подложку.(a) deposition of the coating composition according to any one of claims 14-16 on a substrate. 18. Способ по п.17, где нанесение осуществляется методом гравюрной печати. 18. The method according to 17, where the application is carried out by the method of engraving.
RU2012126600/12A 2009-11-27 2010-11-22 Compositions for coating security elements and holograms RU2562031C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09177328.3 2009-11-27
EP09177328 2009-11-27
PCT/EP2010/067898 WO2011064162A2 (en) 2009-11-27 2010-11-22 Coating compositions for security elements and holograms

Publications (2)

Publication Number Publication Date
RU2012126600A true RU2012126600A (en) 2014-01-20
RU2562031C2 RU2562031C2 (en) 2015-09-10

Family

ID=42111868

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012126600/12A RU2562031C2 (en) 2009-11-27 2010-11-22 Compositions for coating security elements and holograms

Country Status (11)

Country Link
US (3) US9453132B2 (en)
EP (2) EP3287497B1 (en)
JP (2) JP6164845B2 (en)
KR (1) KR101830991B1 (en)
CN (1) CN102639651B (en)
AU (1) AU2010323218B2 (en)
CA (1) CA2781785C (en)
MX (2) MX367026B (en)
PL (1) PL2504400T3 (en)
RU (1) RU2562031C2 (en)
WO (1) WO2011064162A2 (en)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101830991B1 (en) * 2009-11-27 2018-02-21 바스프 에스이 Coating compositions for security elements and holograms
KR20130124494A (en) 2010-09-29 2013-11-14 바스프 에스이 Security element
EP3242165B1 (en) 2011-06-21 2018-11-14 Basf Se Printing diffraction gratings on polymer substrate
WO2013064130A1 (en) * 2011-11-03 2013-05-10 Ulrich Vogel Coded, cuttable strips for individualising material samples
CN104284738B (en) * 2012-05-07 2016-09-21 锡克拜控股有限公司 Optical effect layer
KR20150027205A (en) * 2012-06-14 2015-03-11 바스프 에스이 Method for manufacturing security elements and holograms
BR112015005323A2 (en) * 2012-09-17 2017-07-04 Basf Se security element, method for forming a security element, security product, and use of a security element
KR101778417B1 (en) * 2012-12-28 2017-09-13 서페이스 테크놀로지스 게엠베하 운트 코. 카게 Method for producing a printing material and a directly printed decorative panel
GB2510381B (en) * 2013-02-01 2015-11-04 Rue De Int Ltd Security devices and methods of manufacture thereof
EP3345771B1 (en) * 2013-02-13 2021-03-24 Composecure, LLC Durable card
MX2015016056A (en) * 2013-05-21 2016-08-03 Basf Se Security elements and method for their manufacture.
KR101494263B1 (en) * 2013-09-05 2015-02-17 (주)중원와이즈 Ceramic inkjet printing system
WO2015067837A1 (en) * 2013-11-11 2015-05-14 Make The Light Sa Reflective paint and production method thereof
DE102013019585A1 (en) 2013-11-21 2015-05-21 Giesecke & Devrient Gmbh Method for producing a value document and a security element, value document obtainable therefrom and security element and device for carrying out the method
DE102013021180A1 (en) 2013-12-17 2015-06-18 Giesecke & Devrient Gmbh Method for producing a value document, value document obtainable therefrom and apparatus for carrying out the method
DE102014001842A1 (en) 2014-02-11 2015-08-13 Giesecke & Devrient Gmbh Method for producing a security element with negative writing and security element available therefrom
CN103993717B (en) * 2014-04-29 2016-03-09 宁波华宝石节能科技股份有限公司 For patch stone that indoor wall is decorated and preparation method thereof
US10922601B2 (en) 2014-05-22 2021-02-16 Composecure, Llc Transaction and ID cards having selected texture and coloring
AT515845B1 (en) * 2014-06-10 2017-05-15 Hueck Folien Gmbh Security element and method for producing a security element with light-scattering structures
DE102014011425A1 (en) * 2014-07-31 2016-02-04 Giesecke & Devrient Gmbh Security element for the production of value documents
DE102014011692A1 (en) 2014-08-07 2016-02-11 Giesecke & Devrient Gmbh Security element with photochromic dye
WO2016036223A1 (en) * 2014-09-05 2016-03-10 코오롱인더스트리 주식회사 Security film
DE102015120433A1 (en) * 2014-11-28 2016-06-02 Toyota Jidosha Kabushiki Kaisha Decorative coating
DE102014018204A1 (en) 2014-12-09 2016-06-09 Giesecke & Devrient Gmbh Security element, method for producing the same and equipped with the security element disk
EP3278983B1 (en) * 2015-03-31 2020-05-06 Dai Nippon Printing Co., Ltd. Decorative panel for exterior use, and method for manufacturing same
CN108541264A (en) * 2015-04-24 2018-09-14 巴斯夫欧洲公司 The preparation method of metal nano-particle layer and its purposes in decoration or safety element
DE102015005453A1 (en) 2015-04-28 2016-11-03 Giesecke & Devrient Gmbh Security element with two adjacent security features
DE102015005446A1 (en) 2015-04-28 2016-11-03 Giesecke & Devrient Gmbh Security element with multilayer structure
DE102015008971A1 (en) 2015-07-10 2017-01-12 Giesecke & Devrient Gmbh Security element and disk
DE102015009164A1 (en) 2015-07-14 2017-01-19 Giesecke & Devrient Gmbh Disk with breakthrough area
JP6977558B2 (en) 2015-07-21 2021-12-08 大日本印刷株式会社 Laminated body with laser coloring layer
DE102015010744A1 (en) 2015-08-17 2017-02-23 Giesecke & Devrient Gmbh Security element, method for producing the same and equipped with the security element disk
DE102015015730A1 (en) 2015-09-28 2017-03-30 Giesecke & Devrient Gmbh Packaging, cover foil and use of a foil as cover foil
DE102015014505A1 (en) 2015-11-10 2017-05-11 Giesecke & Devrient Gmbh Security element, method for producing the same and equipped with the security element disk
DE102015015733A1 (en) * 2015-12-01 2017-06-01 Giesecke & Devrient Gmbh Security element and the same equipped disk
DE102016000592A1 (en) 2015-12-30 2017-07-06 Giesecke & Devrient Gmbh Plastic film molding, manufacturing process and blister
DE102016001499A1 (en) * 2016-02-10 2017-08-10 Giesecke & Devrient Gmbh disk
DE102016001829A1 (en) 2016-02-17 2017-08-17 Giesecke & Devrient Gmbh Blister packaging, cover film and manufacturing process
CN108699369B (en) * 2016-02-29 2021-09-07 富士胶片株式会社 Ink composition, ink set, image forming method, and printed matter
CN108699368B (en) * 2016-02-29 2021-09-14 富士胶片株式会社 Ink composition and image forming method
DE102016003188A1 (en) 2016-03-15 2017-09-21 Giesecke+Devrient Currency Technology Gmbh Security element and disk
JP6874275B2 (en) * 2016-04-04 2021-05-19 凸版印刷株式会社 Information display medium and articles with information display medium
DE102016006932A1 (en) 2016-06-06 2017-12-07 Giesecke+Devrient Currency Technology Gmbh Security element for an object to be protected and method for producing such a security element
DE102016007064A1 (en) 2016-06-08 2017-12-14 Giesecke+Devrient Currency Technology Gmbh Security element, value document substrate, with the same provided value document and manufacturing method
WO2018083547A2 (en) * 2016-06-16 2018-05-11 Ghafari Kasra Produce and formulation of anti-forgery lacquer
DE102016009437A1 (en) * 2016-08-03 2018-02-08 Giesecke+Devrient Currency Technology Gmbh Security element and method for producing a security element
DE102016010616A1 (en) 2016-09-01 2018-03-01 Giesecke+Devrient Currency Technology Gmbh Security element with several security features
DE102016014662A1 (en) 2016-12-09 2018-06-14 Giesecke+Devrient Currency Technology Gmbh value document
DE102016015481A1 (en) 2016-12-23 2018-06-28 Giesecke+Devrient Currency Technology Gmbh Decorative element, module and motor vehicle trim component
DE102017001598A1 (en) 2017-02-17 2018-08-23 Giesecke+Devrient Currency Technology Gmbh Security element transfer material and method of making same
DE102017003603A1 (en) * 2017-04-12 2018-10-18 Giesecke+Devrient Currency Technology Gmbh Security element with colored feature area
DE102017003795A1 (en) 2017-04-19 2018-10-25 Giesecke+Devrient Currency Technology Gmbh Polymeric value document substrate, security element, value document and manufacturing method
CN106904013B (en) * 2017-04-21 2018-11-30 广州市富晨包装制品有限公司 A kind of 3D grating flexible glue printing technology
CN110832040A (en) * 2017-05-15 2020-02-21 巴斯夫欧洲公司 Method for producing a metal nanoparticle layer and use thereof in decorative or security elements
CN107266952A (en) * 2017-07-13 2017-10-20 合肥市龙阳节能新材料有限公司 A kind of preparation method of imitative stone multi-color putty
KR20200079493A (en) 2017-09-26 2020-07-03 내션얼 리서치 카운슬 오브 캐나다 Microfluidic assisted fabrication of polymer microparticle-metal nanoparticle complex
WO2019060990A1 (en) 2017-09-26 2019-04-04 National Research Council Of Canada Polymer film-metal composites
GB2566975B (en) 2017-09-29 2020-03-25 De La Rue Int Ltd Security Device And Method Of Manufacture Thereof
DE102017009226A1 (en) 2017-10-04 2019-04-04 Giesecke+Devrient Currency Technology Gmbh Optically variable see-through security element and data carrier
US11732148B2 (en) 2017-12-08 2023-08-22 Dai Nippon Toryo Co., Ltd. Ink composition
US10740997B2 (en) * 2018-02-26 2020-08-11 Ncr Corporation Valuable media substrate validation
DE102018002306A1 (en) 2018-03-21 2019-09-26 Giesecke+Devrient Currency Technology Gmbh A method of manufacturing a security element transfer material and security element transfer material
US11167581B2 (en) 2018-04-06 2021-11-09 Proof Authentication Corporation Authentication hologram
DE102018003030A1 (en) 2018-04-13 2019-10-17 Giesecke+Devrient Currency Technology Gmbh Security element, method for producing the same and equipped with the security element disk
EP3784499A1 (en) 2018-04-25 2021-03-03 Basf Se Process for the production of strongly adherent (embossed) films on flexible substrates
DE102018003602A1 (en) 2018-05-03 2019-11-07 Giesecke+Devrient Currency Technology Gmbh Retroreflective sheeting, foil, media and use
DE102018003603A1 (en) 2018-05-03 2019-11-07 Giesecke+Devrient Currency Technology Gmbh Security element, disk and usage
DE102018008147A1 (en) 2018-10-15 2020-04-16 Giesecke+Devrient Currency Technology Gmbh Security element and data carrier equipped with the security element
AU2019369033B2 (en) * 2018-10-25 2024-10-31 Basf Se Compositions, comprising silver nanoplatelets
DE102018008549A1 (en) 2018-10-31 2020-04-30 Giesecke+Devrient Currency Technology Gmbh Security element and data carrier equipped with the security element
KR102577202B1 (en) * 2018-11-14 2023-09-11 덴카 주식회사 composition
WO2020139007A1 (en) * 2018-12-28 2020-07-02 (주)잉크테크 Metallic paint composition and method for manufacturing polymer injection material formed with metal film using same
CN113302064A (en) 2019-01-21 2021-08-24 巴斯夫欧洲公司 Security element
EP3917703A1 (en) 2019-01-29 2021-12-08 Basf Se Security element
CA3130404A1 (en) * 2019-02-21 2020-08-27 Sicpa Holding Sa Uv-vis radiation radically curable security inks
CA3135776A1 (en) 2019-05-06 2020-11-12 Nikolay A GRIGORENKO Compositions, comprising silver nanoplatelets
TW202104475A (en) * 2019-05-22 2021-02-01 瑞士商西克帕控股有限公司 Security document and manufacturing method thereof
DE102019005456A1 (en) 2019-08-02 2021-02-04 Giesecke+Devrient Currency Technology Gmbh Process for producing effect pigments
DE102019006977A1 (en) 2019-10-08 2021-04-08 Giesecke+Devrient Currency Technology Gmbh Security element transfer material, method of making the same and use
AU2021260107A1 (en) 2020-04-23 2022-12-22 Sicpa Holding Sa Process for producing dichroic security features for securing value documents
US20230241675A1 (en) 2020-04-23 2023-08-03 Basf Se Compositions, comprising platelet-shaped transition metal particles
DE102020004236A1 (en) 2020-07-14 2022-01-20 Giesecke+Devrient Currency Technology Gmbh document of value
CN115867614A (en) 2020-08-21 2023-03-28 巴斯夫欧洲公司 UV-curable coating with high refractive index
TW202227564A (en) * 2020-11-10 2022-07-16 瑞士商西克帕控股有限公司 Uv-vis radiation curable security inks for producing dichroic security features
AU2021379955A1 (en) 2020-11-10 2023-06-29 Basf Se Compositions, comprising silver nanoplatelets
CA3200711A1 (en) * 2020-11-10 2022-05-19 Sicpa Holding Sa Uv-vis radiation curable security inks for producing dichroic security features
DE102020007028A1 (en) 2020-11-17 2022-05-19 Giesecke+Devrient Currency Technology Gmbh Security element, document of value equipped with the same and production method
DE102021000478A1 (en) 2021-02-01 2022-08-04 Giesecke+Devrient Currency Technology Gmbh Mask exposure process, transparent conductive metallization and pigment
CN117203007A (en) 2021-02-03 2023-12-08 巴斯夫欧洲公司 Composition comprising silver nanoplates
DE102021002471A1 (en) 2021-05-10 2022-11-10 Giesecke+Devrient Currency Technology Gmbh Security element with volume hologram and additional effects
CA3218468A1 (en) 2021-05-12 2022-11-17 Basf Se Compositions, comprising platelet-shaped transition metal particles
WO2023072740A1 (en) 2021-10-26 2023-05-04 Basf Se A method for producing interference elements
EP4234641A1 (en) 2022-02-25 2023-08-30 Basf Se Compositions, comprising modified titanium dioxide nanoparticles and uses thereof
WO2024012962A1 (en) 2022-07-11 2024-01-18 Basf Se Uv-curable coatings having high refractive index
EP4306328A1 (en) * 2022-07-15 2024-01-17 Hueck Folien Gesellschaft m.b.H. Safety element
DE102022002765A1 (en) 2022-07-29 2024-02-01 Giesecke+Devrient Currency Technology Gmbh Security element and value document equipped with the security element
DE102022125862A1 (en) 2022-10-06 2024-04-11 Giesecke+Devrient Currency Technology Gmbh Security element with light-refracting structures and colour change
DE102023109102B3 (en) 2023-04-11 2024-06-27 Leonhard Kurz Stiftung & Co. Kg Method and hot stamping device for decorating a non-planar surface of a base body with a transfer layer of a hot stamping foil

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465908A (en) 1972-12-14 1977-03-02 Dow Chemical Co Preparation and use of particulate metal
US4116710A (en) 1973-10-24 1978-09-26 The Dow Chemical Company Metallic particulate
US4321087A (en) 1978-12-21 1982-03-23 Revlon, Inc. Process for making metallic leafing pigments
US5164227A (en) 1987-06-19 1992-11-17 Van Leer Metallized Products (Usa) Limited Method for embossing a coated sheet with a diffraction or holographic pattern
US4913858A (en) 1987-10-26 1990-04-03 Dennison Manufacturing Company Method of embossing a coated sheet with a diffraction or holographic pattern
US5549774A (en) * 1992-05-11 1996-08-27 Avery Dennison Corporation Method of enhancing the visibility of diffraction pattern surface embossment
US6863851B2 (en) 1998-10-23 2005-03-08 Avery Dennison Corporation Process for making angstrom scale and high aspect functional platelets
DE69913982T2 (en) 1998-10-23 2004-12-09 Avery Dennison Corp., Pasadena METHOD FOR PRODUCING METAL SHEETS
CN1302074C (en) 2001-05-21 2007-02-28 西巴特殊化学品控股有限公司 Method for the production of plane-parallel platelets by using organic separating agents
US6902807B1 (en) * 2002-09-13 2005-06-07 Flex Products, Inc. Alignable diffractive pigment flakes
US7135054B2 (en) * 2001-09-26 2006-11-14 Northwestern University Nanoprisms and method of making them
AU2002364515A1 (en) 2001-11-29 2003-06-10 Avery Dennison Corporation Process for making angstrom scale and high aspect functional platelets
JP4344177B2 (en) * 2002-07-12 2009-10-14 大日本印刷株式会社 Photosensitive composition for volume hologram recording, photosensitive medium for volume hologram recording, and volume hologram
BR0315345A (en) * 2002-10-17 2005-08-23 Ciba Sc Holding Ag Aqueous ink composition, planar substrate printing process, aluminum particle, process for producing aluminum flakes and said flakes
MY134362A (en) 2002-11-20 2007-12-31 Efka Additives B V Aqueous emulsion polymer as dipersant
EP1613787A4 (en) 2003-04-02 2007-09-26 Univ Northwestern Methods of controlling nanoparticle growth
GB0326576D0 (en) * 2003-11-14 2003-12-17 Printetch Ltd Printing composition
GB0326584D0 (en) * 2003-11-14 2003-12-17 Wolstenholme Internat Ltd Printing composition
KR20070034013A (en) 2004-06-30 2007-03-27 노오쓰웨스턴 유니버시티 Methods of making metal nanoprisms having a predetermined thickness
EP1784458B1 (en) 2004-08-23 2011-03-09 Basf Se Process for preparing flake-form pigments based on aluminum and on sioz (z=0.7-2.0)
JP4565197B2 (en) * 2005-02-09 2010-10-20 国立大学法人京都大学 Reflectance control optical element and ultrathin film light absorption enhancing element
DE102005028162A1 (en) 2005-02-18 2006-12-28 Giesecke & Devrient Gmbh Security element for protecting valuable objects, e.g. documents, includes focusing components for enlarging views of microscopic structures as one of two authenication features
US7588624B2 (en) 2005-03-10 2009-09-15 Northwestern University Method of producing gold nanoprisms
KR100732249B1 (en) * 2005-07-18 2007-06-27 한국생명공학연구원 Cosmetic Pigment Composition Containing Gold and/or Silver Nano-Particles
KR20080070861A (en) 2005-11-17 2008-07-31 시바 홀딩 인크 Process for preparing flake-form particles
JP2007154292A (en) * 2005-12-08 2007-06-21 Mitsubishi Materials Corp Method for producing silver particle, silver particle-containing composition containing the silver particle and its use
US20100133489A1 (en) 2006-03-08 2010-06-03 Northwestern University Photoinduced phase separation of gold in two-component nanoparticles to form nanoprisms
JP4958082B2 (en) * 2006-10-26 2012-06-20 独立行政法人産業技術総合研究所 Nanoparticles for LPR sensor, method for producing nanoparticle, slurry, paint, coating film, and LPR sensor
BRPI0718695A2 (en) 2006-11-09 2013-12-31 Ciba Holding Inc 2,9-DICHLOROCHINACRIDONE IN SHAPE FORM.
CN101541536A (en) 2006-11-21 2009-09-23 西巴控股有限公司 Apparatus and method for manufacturing a security product
JP4924088B2 (en) * 2007-02-22 2012-04-25 大日本印刷株式会社 Authenticity determination medium and article having the same, authenticity determination medium label, authenticity determination medium transfer sheet, and authenticity determination medium transfer foil
US8559084B2 (en) * 2007-06-19 2013-10-15 Dai Nippon Printing Co., Ltd. Volume hologram transfer foil, volume hologram laminate, and production method thereof
JP4985137B2 (en) * 2007-06-19 2012-07-25 大日本印刷株式会社 Volume hologram transfer foil, volume hologram laminate, and manufacturing method thereof
DE102007029959A1 (en) 2007-06-28 2009-01-02 Robert Bosch Gmbh Method and device for detecting an environment
US8841375B2 (en) 2007-09-27 2014-09-23 Basf Se Isolable and redispersable transition metal nanoparticles their preparation and use as IR absorbers
JP5115126B2 (en) * 2007-10-05 2013-01-09 Ｔｄｋ株式会社 Hologram recording medium
KR100961488B1 (en) 2007-12-20 2010-06-08 한국과학기술연구원 Nanometallic composite containing coating layer and formation thereof
DE102007061979A1 (en) 2007-12-21 2009-06-25 Giesecke & Devrient Gmbh security element
JP2012507039A (en) * 2008-10-27 2012-03-22 ドゥ ラ リュ インターナショナル リミティド Security device with printed metal layer in the form of a pattern and method of manufacturing the same
JP5705129B2 (en) 2008-12-19 2015-04-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Thin aluminum flakes
CN102365127B (en) 2009-03-24 2017-10-03 巴斯夫欧洲公司 Preparation of shaped metal particles and application thereof
JP5428463B2 (en) * 2009-03-30 2014-02-26 大日本印刷株式会社 True / false judgment with color variable function
EP2467755B1 (en) 2009-08-21 2016-10-12 Basf Se Method for a sub microscopic and optically variable image carrying device
KR101830991B1 (en) * 2009-11-27 2018-02-21 바스프 에스이 Coating compositions for security elements and holograms

Also Published As

Publication number Publication date
US20120301639A1 (en) 2012-11-29
JP6164845B2 (en) 2017-07-19
CN102639651A (en) 2012-08-15
EP2504400A2 (en) 2012-10-03
WO2011064162A2 (en) 2011-06-03
EP3287497A2 (en) 2018-02-28
US9453132B2 (en) 2016-09-27
KR101830991B1 (en) 2018-02-21
RU2562031C2 (en) 2015-09-10
AU2010323218B2 (en) 2014-07-31
JP2015193261A (en) 2015-11-05
CN102639651B (en) 2016-03-16
US20180002551A1 (en) 2018-01-04
CA2781785C (en) 2018-07-17
US10125278B2 (en) 2018-11-13
US20160355693A1 (en) 2016-12-08
PL2504400T3 (en) 2018-02-28
CA2781785A1 (en) 2011-06-03
KR20120123294A (en) 2012-11-08
WO2011064162A3 (en) 2011-09-09
MX2012005886A (en) 2012-06-19
EP3287497B1 (en) 2022-08-31
EP2504400B1 (en) 2017-09-27
JP2013512291A (en) 2013-04-11
EP3287497A3 (en) 2018-05-16
AU2010323218A1 (en) 2012-06-14
MX367026B (en) 2019-08-01
US9765227B2 (en) 2017-09-19

Similar Documents

Publication Publication Date Title
RU2012126600A (en) COMPOSITIONS FOR COVERINGS OF PROTECTIVE ELEMENTS AND HOLOGRAMS
RU2015114058A (en) PROTECTIVE ELEMENTS AND METHOD FOR PRODUCING THEM
TWI682859B (en) Transfer film, method for applying the transfer film to a film, film, security document and method for producing the transfer film
JP5551113B2 (en) Security printing using diffraction grating
JP2013512291A5 (en)
RU2015154519A (en) PROTECTIVE ELEMENTS AND METHOD FOR PRODUCING THEM
TWI509374B (en) A security device formed by a hologram and a color shifting ink
JP2008139718A (en) Hologram label
US8857856B2 (en) Security foil or security label comprising a manipulation detection system
JP2008162260A (en) Hologram structure
JP2007072188A (en) Hologram, hologram label, and hologram transfer foil
JP4858133B2 (en) Hologram label
WO2006085597A1 (en) Multi-pattern bright film, multi-pattern bright sled, and bright multi-pattern product using them
JP2011230473A (en) Ovd transfer foil, image forming body using the same, personal authentication medium, and method for producing the same
JP2007136907A (en) Printed article and medium for judging truth
JP5724443B2 (en) Hologram label
JP5741009B2 (en) Hologram label
RU2533665C2 (en) Security element, particularly security tag with indication of tempering
JP2008139717A (en) Hologram label
JP4967566B2 (en) Transfer sheet
RU2523255C2 (en) Safety label provided with system of authenticity confirmation and detection of manipulations
JP4765201B2 (en) OVD seal and manufacturing method thereof
JP2008139716A (en) Brittle hologram label
JP2012173430A (en) Hologram label
JP4052541B2 (en) Printing products